Who this is for — Traders who want to size risk professionally without exposing their entire net worth to trading swings.
Operating capital is the portion of resources you accept putting at risk according to your plan. It must be clearly distinct from reserve capital and personal liquidity, so decision-making stays consistent even through negative phases.
In plain terms — Not everything you own is capital to trade. Operating capital is only the portion built to withstand volatility and drawdown.
Prerequisites — Complete first silver-path (min.: weekly-review, playbook, trading-plan, checklist). Foundation: bronze-path.
How to define it robustly
A correct operating-capital definition protects both the strategy and psychological endurance.
- Set a maximum allocable amount and do not exceed it.
- Link size and risk per trade to the real operating account size.
- Review periodically based on performance and objectives.
Example — You have $100k total but decide only $40k is operating, $40k reserve, and $20k external cash. When drawdown arrives, you keep following the plan without raising risk to recover quickly.
Common mistakes to avoid
- Treating your entire net worth as "ammunition".
- Increasing operating capital after a few positive months.
- Failing to separate accounts or tracking between operating and reserve.
Card
- What it is: capital dedicated exclusively to active trading.
- What changes: makes sizing consistent with real risk tolerance.
- Quick check: verify explicit separation from reserve and personal expenses.
Gold path — Module: Professionalisation. Part of gold-path.